帮忙看一下这个句子的语法,

题目

帮忙看一下这个句子的语法,
managers in non-profit organizations strongly believed that conflict was beneficial to their organizations and that it promoted higher quality decision making than might be achieved in the absence of conflict.
1 and后的that去掉行不行,感觉去掉了也读得很顺,如果不能,为什么
2 than 后面为什么没有跟被比较物,加一个what行不行

答案

1、and后面的that不能去掉,因为这个that从句和第1个that从句是believed的并列宾语.如果去掉,句子“it promoted ……“就会变成主句“managers in non-profit ……”的并列句.2、than后面不用加what,因为它相当于一个...